/***********************************************
* IFrame SSI script II- © Dynamic Drive DHTML code library (http://www.dynamicdrive.com)
* Visit DynamicDrive.com for hundreds of original DHTML scripts
* This notice must stay intact for legal use
***********************************************/

// You can check for updates at http://www.dynamicdrive.com/dynamicindex17/iframessi2.htm


//Should script hide iframe from browsers that don't support this script (non IE5+/NS6+ browsers. Recommended):
var iframehide="no"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers
var FFextraWidth=parseFloat(getFFVersion)>=0.1? 28 : 0 //extra width in px to add to iframe in FireFox 1.0+ browsers

function resizeCaller() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)
resizeIframe(iframeids[i])
//reveal iframe for lower end browsers? (see var above):
if ((document.all || document.getElementById) && iframehide=="no"){
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
tempobj.style.display="block"
}
}
}

function resizeIframe(frameid){
var currentfr=document.getElementById(frameid)
if (currentfr && !window.opera){
currentfr.style.display="block"
try{
var frHeight = -1;
var frWidth = -1;
var ii=0;
while(ii<10 && frHeight != currentfr.height && frWidth != currentfr.width){
ii++;
frHeight = currentfr.height;
frWidth = currentfr.width;
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight; 
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
currentfr.height = currentfr.Document.body.scrollHeight;
if(currentfr.scrolling!='no'){
currentfr.height = parseInt(currentfr.height) + 30;
}
if(currentfr.getAttribute('autoSizeWidth')!='false'){
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetWidth) //ns6 syntax
currentfr.width = currentfr.contentDocument.body.offsetWidth+FFextraWidth; 
else if (currentfr.Document && currentfr.Document.body.scrollWidth) //ie5+ syntax
currentfr.width = currentfr.Document.body.scrollWidth;
}
}
if (currentfr.addEventListener)
currentfr.addEventListener("load", readjustIframe, false);
else if (currentfr.attachEvent){
currentfr.detachEvent("onload", readjustIframe); // Bug fix line
currentfr.attachEvent("onload", readjustIframe);
}
}catch(e){
// the document is from another website; nothing can be done
}
}
}

function readjustIframe(loadevt) {
var crossevt=(window.event)? event : loadevt
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
if (iframeroot)
resizeIframe(iframeroot.id);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
document.getElementById(iframeid).src=url;
}

if (window.addEventListener)
window.addEventListener("load", resizeCaller, false);
else if (window.attachEvent)
window.attachEvent("onload", resizeCaller);
else
window.onload=resizeCaller;